build of xdoclet on gump

[Antoine Lévy-Lambert <an...@antbuild.com>]

Hello xdoclet developers,

I am participating to the gump team.

For those of you who do not know yet, gump is a social experiment.
And concretely a night build system, which builds a number of open 
source projects
based on CVS or svn head revisions.

Gump tries to build xdoclet, but there is a small problem I think with 
the dependency upon javacc.


I am sending you a patch for your build.xml, so that xjavadoc.jar 
becomes a property which can be overridden from outside.

Cheers,

Antoine